Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

1980 WF (4688)

General information

Preliminary designation1980 WF
Number4688
GroupAmor
Absolute magnitude19.60
Approximate diameter (m)320
Approximate mass (kg)5.97·1010
Number of observations318
Arc length (days)14737

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)222.504658
a – orbit major semiaxis (astronomical units)2.23312900
e – orbit eccentricity0.51779500
ω – orbit ascending node-perihelion angle (degrees)213.848309
Ω – longitude of orbit ascending node (degrees)241.218526
i – orbit inclination to the ecliptic plane (degrees)6.373941
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829185.1712952.232834560.51590672208.266426244.8004226.6156441.080900223.336456
01/21/185873.2563112.235845790.51548384209.003787244.2653236.5754261.083303423.343208
01/29/1887317.6713562.236481320.51486620209.810366243.7698786.5354041.084992673.344633
02/07/1916203.8960802.232344090.51799058210.695541243.2952136.5117701.076010883.335357
02/14/194592.9395432.232439080.51743635211.192834242.8736666.4921961.077293953.335570
02/22/1974341.4103152.232493420.51412902212.631246242.0041316.4149551.084703763.335692
03/02/2003233.0320292.232735740.51640590213.397124241.5604036.3875001.079737843.336235
03/09/2032122.9566832.233806660.51765172213.862100241.1869256.3734021.077472813.338635
03/17/20618.6713182.236099740.51543463214.903886240.4032846.3211931.083536503.343777
03/25/2090252.4555682.235104260.51582113215.749494239.8354956.2871871.082190253.341545
04/03/2119138.0943142.234912170.51472467216.593198239.2232406.2485361.084547743.341114
04/10/214827.0918042.235942070.51516018217.483077238.6472746.2126201.084073753.343424
04/18/2177273.2383902.234736670.51698012218.181188238.1115016.1891781.079422253.340721
Detailed table... Graphs... 3D animation... Calculation on the date...

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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department
Яндекс.Метрика